1079941

Overview

The SICK model 1079941 is a safety light curtain designated as M20S-081A2A122. It features 81 vertical light beams with a resolution of 25 mm and a scanning range of 116 mm. The device supports protective operation, beam coding, and external device monitoring (EDM). Electrical connection is provided via an M12, 8-pin male connector.

Feature Summary

• Supports protective operation with integrated beam coding for reliable detection
• Includes external device monitoring (EDM) functionality for safety circuit verification
• Utilizes an M12 connector interface for standardized electrical connection

Applications

• Machine guarding applications requiring personnel protection
• Safety zones around automated industrial equipment
• Access monitoring at hazardous machine locations

Procurement Notes

Verify the specific订货代号 (Ordering Code) 1018196 against the required technical specifications. Confirm that the M12 connector type and 25 mm resolution align with the safety requirements of the intended application environment before finalizing procurement.

Selection Notes

Select this unit when a compact scanning range of 116 mm and high resolution of 25 mm are necessary. Ensure compatibility with systems requiring EDM support and M12 connectivity. Compare against other M20 series variants if different beam counts or connector types are needed.

Part Context

This component belongs to the SICK M2000 Standard safety light curtain family. It is designed for industrial safety applications where precise detection of persons or objects is critical. The M20 series offers various configurations in beam count and resolution to suit different machine guard sizes.

Replacement Considerations

The corresponding emitter unit is M20E-081A2A122 (Ordering Code 1018197). Ensure replacement parts match the exact beam count and connector type to maintain system integrity.